Respuesta :
Answer: D. f(n) = 60 + 10n.... algebra.com
f(n) = 10 + 60n
f(n) = 60 + 10n
f(n) = 10n � 55
f(n) = 10 � 55n
ANSWER: f(n)=$60+$10n
Step-by-step explanation: D. f(n) = 60 + 10n.... brainly.com
She charges $60 to design the party
So we know we need to add 60. So 60 +
then $10.00 per child
10 dollars per child mean 10 times # of children so we have:
10n
Put it all together:
60 + 10n
f(n) = 60 + 10n